82215016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{790529}}^1$

素因数の和:790548

約数の個数: 16

約数和(自身を含む): 166011300

約数和(自身を除く): 83796284

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 790529, 1581058, 3162116, 6324232, 10276877, 20553754, 41107508, 82215016]

約数ペア:

[(1, 82215016), (2, 41107508), (4, 20553754), (8, 10276877), (13, 6324232), (26, 3162116), (52, 1581058), (104, 790529)]